Picture Exchange Communication (PECS) may be easily taught to children with autism, but it may be hard to teach the children to generalize PECS requests outside of therapy sessions and into school and home.
This study focused on the extent to which PECS training transfers to the classroom and home. The three children in the study (5-6 years old) learned PECS quickly. The children did not make many PECS requests outside of the therapy session. The child who had the most PECS training was also the child who made the most PECS requests in school. The authors suggest that it may be important to have trained PECS communication partners in the school and home in order to get the child to use PECS in different settings.









Please comment on this autism topic.
Responding to applied behavior analysis (ABA)
Jun 29, 2011 by AnonymousABA is good for teaching discrete skills to kids with autism. Actually, there are conflicting analyses of the ABA effectiveness literature....and generalization is still a major challenge. ANd, with ABA, a teacher can focus entirely on nonfunctional skills in isolation with ABA.
THere is now growing evidence of the usefulness of developmental interventions for kids on the spectrum, such as DIR. I think a combination of therapies, as DIR and ABA can help a child learn to read, for example, and also to relate and connect with other people.